Vertical CryoBox Rack, 4 shelves, stainless steel Unique size rack to hold 1.0 - 2.0 ml CryoBoxes Innovative retainers hold each box securely but separately. Allow fast retrieval of one box and immediate return to rack. . No. of Shelves: 4 Accommodate NALGENE CryoBoxes: 5026-0909, 5026-1010, 5050-0001, 5055-5002, 5055-5005, 5055-5015, 867013-024X (X=0-5) Dimensions, W x D x H: 14 x 14.3 x 22.5 cm Dimensions, W x D x H: 5-1/2 x 5-5/8 x 8-3/4 inch . . . WARNING! NALGENE Cryogenic vials are for research use only, not for in vitro diagnosis or parenterals. . WARNING! ONLY for use in gas phase of liquid nitrogen. Do not use cryogenic vials for storage in the liquid phase of liquid nitrogen. Such use may cause entrapment of liquefied nitrogen inside the vial and lead to pressure build-up resulting in possible explosion or biohazard release. Use appropriate safety procedures as outlined in the NALGENE Cryopreservation Manual (PDF-file or Lit. No. 10096) when handling and disposing of vials.